Granted Patent
Utility
US 6,797,425 · App. 10/329,116
Fuel cell stack compressive loading system
Inventor:
Scott Blanchet
Patented Case
View Patent ↗
Granted: Sep 28, 2004
Filed: Dec 24, 2002
Inventor
Scott Blanchet
Assignee (at issue)
FUELCELL ENERGY, INC
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.